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Unless we Urgently Rethink Agriculture, More Diseases will Jump Species

Foto-ilustracija: Pixabay
Photo-illustration: Pixabay

As the world grapples with the current pandemic, other threats, not least our climate emergency, have not gone away. In 2020, the economic disruption from Covid-19 cost the world’s economy more than 7 trillion dollars in lost output, with the IMF predicting that could rise to a staggering USD 28 trillion. But the science is clear that without urgent global action, the climate and broader environmental crisis could be worse.

Nowhere is this more true than in our global food system. We have tripled food production in the last 40 years, and that is extraordinary. But we know without any shadow of doubt that unless we change the way we produce food, we will not only lose those gains, we will pay a terrible price.

We have learnt that populations of key species have declined by more than two thirds since the 1970s, that two out of five plant species face extinction, and that we are destroying forests at a rate of 30 football pitches a minute – forests that not only regulate our water and climate systems they underpin the livelihoods of a billion people.

The principle cause of this devastation is agriculture.

Globally, more than half of the agricultural land we use is degraded and it is estimated that the diminishing yields will hit 500 million small farms hardest. To make matters worse, poor land use is now the second biggest source of emissions. Higher than average temperatures, more frequent and extreme weather events and desertification are hitting the very people who depend most on the earth’s natural resources to sustain livelihoods. In much of Africa, where food insecurity was highest before the pandemic and has risen further since, the losses are likely to be far higher.

Covid-19 has made it devastatingly clear that our health and the planet’s health are indivisible; that unless we halt biodiversity loss and repair our relationship with the natural world, more diseases will jump species. It is estimated that three out of every four new or emerging infectious diseases in people in the past 10 years are zoonotic.

Photo illustration: Unsplash (Markus Spiske)

So it’s crystal clear that to tackle climate change, help nature recover, and both prevent and alleviate poverty, as well as minimise the risk of future pandemics, we need a profound shift towards more sustainable land-use.

It is a huge task, but the greatest ally we have is nature herself. Nature based solutions could provide around a third of the most cost effective solution to climate change – as well as providing a multitude of other benefits – for biodiversity and people alike. For example, restoring forests, wetlands and mangroves not only absorbs carbon, it helps reduce the risks of flooding, erosion and landslides caused by extreme rainfall.

Through the UK’s International Climate Fund — and through the International Fund for Agricultural Development (IFAD) Adaptation for Smallholder Agriculture Programme  — we are working to help get policy and investment behind more productive, profitable, and sustainable land-use around the world, and we are directly supporting smallholder farmers to make the shift.

But we need all governments to step up their efforts. Despite the vast potential of nature based solutions, just 3 percent of global climate finance is invested in nature. That must change. And we need governments to identify and deploy all the levers at their disposal to shift incentives from destruction towards sustainability. For example the 700 billion dollars of subsidies for – often harmful – land use that the top 50 food producing countries hand out each year.

The Prime Minister recently announced that the UK will commit at least £3 billion to climate change solutions that protect and restore nature and biodiversity over five years. The funding will protect biodiversity-rich land and ocean, shift to sustainable food production and supply, and support the livelihoods of the world’s poorest.

At the virtual UN General Assembly at the end of last year, over 75 world leaders and 50 non-state actors signed up to a Leader’s Pledge for Nature. It is the most ambitious such declaration, a commitment to put nature and biodiversity on a road to recovery by 2030. With the three Rio Conferences on climate change, biodiversity and desertification all happening this year, now is the time to make real that commitment.

Source: IFAD

 

Got Climate Change? Kelp Can Help

Foto-ilustracija: Pixabay
Photo-illustration: Pixabay

Kelp, which most of us refer to as seaweed, may be an important tool in the quest to limit the effects of a warming planet. Much of the carbon dioxide emitted into the atmosphere by humans — primarily by extracting and burning fossil fuels — is absorbed by the world’s oceans. Too much carbon dioxide and the water in the oceans becomes acidic. Studies show the oceans have absorbed 90 percent of the extra heat pumped into the atmosphere by humans over the past 40 years.

Plants and animals that live in the ocean are exquisitely adapted to the primary factors in their environment — salinity, temperature, and acidity. If any of them change significantly, the organisms can adapt but the process may take centuries or even millennia to complete. Rapid ecological changes simply lead to extinction. For instance, more acidic ocean water is already making it harder for shellfish to create the shells they need to survive. Acidic waters dissolve the shells before they can form and harden, leaving the animals inside vulnerable to predators. Some researchers suggest we should pay more attention to alleviating the warming and acidification of the oceans and less to geoengineering the atmosphere.

In Maine, rising acidity is affecting blue mussels, an important cash crop for local fisherman. The Bigelow Laboratory for Ocean Sciences located in East Boothbay, Maine, is working with those fishermen to find ways to stabilize the blue mussel population. The key is kelp, which use the dissolved carbon dioxide in the water as a nutrient. The kelp can actually reduce the acidity of the water around it, creating a temporary “halo” area of improved water conditions that can benefit other sea life in the area — like blue mussels.

New Funding For Bigelow Ocean Laboratory

This week, the Bigelow laboratory announced it has received nearly USD 900,000 in funding from the World Wildlife Fund and the Bezos Earth Fund. “This past year has been the warmest on record. At the same time, the global pandemic has exacerbated food insecurity and disrupted Maine’s seafood economy,” says senior research scientist Nichole Price. “It is as important as ever to seek pragmatic, profitable solutions to environmental problems that can also yield nutritious food.” If people are thinking of eating insects as part of a healthy diet, why not kelp?

Until now, research on how marine photosynthetic organisms mitigate climate change and sequester carbon — referred to as “blue carbon” — has focused on sea grasses, salt marshes and mangroves.

“The role of kelp aquaculture has been relatively unexplored, despite its great potential to reduce carbon dioxide concentration and seawater acidity with benefits for the shellfish industry and surrounding coastal areas,” says Aurora Martinez Ricart, a Bigelow Laboratory post-doctoral researcher and co-investigator on the project.

Alongside partners from the Island Institute and the University of New Hampshire, Price has been working with mussel and seaweed farmers in Maine to test the potential of growing kelp alongside blue mussels — which are particularly vulnerable to increasing ocean acidity. In protected bays, growing kelp can naturally buffer seawater acidity and create an additional product for harvest in the process.

“Not only does this give us two commercially viable crops, but it also allows us to increase the positive impact on our local ecosystem,” said Matthew Moretti, CEO of Bangs Island Mussels, a Maine farm that has been collaborating with the researchers. “In the face of a rapidly changing environment, this is even more important.”

Expanding Research Partnerships

Photo-illustration: Pixabay

The new grant from the World Wildlife Fund will allow the researchers to expand their partnerships and research into kelp’s positive environmental impacts and potential applications. They will collaborate with other scientists and farmers to monitor water quality during and after the growing season at three kelp farms located in Maine, Alaska, and Norway. The team will track carbon dioxide, oxygen and nutrient concentrations, as well as basic metrics such as salinity and temperature.

That information will be used to create a computer model of water circulation, kelp growth, and resulting water quality changes that will enable them to better understand farmed kelp’s impact at the study farms, and predict kelp’s effects in other locations.

“Seaweed farming has the possibility to provide not only diversification and profit for struggling working waterfronts, but also critical ecosystem services for coastal marine systems,” says Price. “However, to earn the social acceptance of aquaculture, we need to rigorously document evidence of these water quality benefits across a range of settings.”

The global seaweed harvest is projected to reach a value of more than USD 30 billion by 2025. Byproducts from kelp are used to make toothpaste, shampoo, salad dressing, pudding, cakes, dairy products, frozen foods, and drugs according to NOAA. Cultivated seaweed grows quickly and requires minimal resources such as land or freshwater, providing a sustainable food source and making it an attractive crop for rural coastal communities facing dwindling wild-capture fisheries. The researchers’ goal is to provide an evaluation of seaweed aquaculture that helps foster positive public interest and develop science based solutions for the growing industry.

Kelp Is Like A Rain  Forest In The Ocean

According to NOAA, kelp is arrayed in the waters of the ocean much like the canopy of a tropical rain forest. The plants anchor themselves to rocks and have air filled sacs that help the upper fronds float near the surface where they can absorb energy from sunlight. In addition to absorbing carbon from the surrounding water, kelp forests help dissipate the power of coastal storms and provide protection to thousands of species who hide among the kelp to avoid predators.

NOAA says, “California sea lions, harbor seals, sea otters, and whales may feed in the kelp or escape storms or predators in the shelter of kelp. On rare occasions gray whales have been spotted seeking refuge in kelp forests from predatory killer whales. All larger marine life, including birds and mammals, may retreat to kelp during storms or high energy regimes because the kelp helps to weaken currents and waves.”

We tend to think of seaweed as the bane of our existence. It fouls our beaches and gets wrapped around the propellers of our yachts. Yet it is just another life form that can be used to sustain us if we take the time to understand it. Think of it as an aquatic forest, one that can provide an array of products just as wood products pervade our lives. It can function as a carbon sponge that helps protect us from the effects of climate change while we transition to a low carbon lifestyle.

In too many cases, humanity seeks to clear away the impediments to our abundant lifestyle. We think we must bend nature to our will but in fact, nature will always win in the end. With further research, kelp could become an important part of preserving an environment on Earth that can sustain human life. We need all the tools we can find for that task.

Source: CleanTechnica

Climate Change Adaptation Is Key to Avoid Disruption of EU Agricultural Commodities Imports

Photo-illustration: Pixabay
Photo-illustration: Pixabay

Stepping up European Union (EU) support for international adaptation, together with trade diversification are key actions the EU can take to lessen the impacts of climate change on agricultural trade, according to a European Environment Agency (EEA) briefing published today.

Climate change is projected to affect agriculture in Europe and around the globe, altering growing conditions, production patterns and yields, with impacts on prices, trade and regional markets, according to the EEA briefing ‘Global climate change impacts and the supply of agricultural commodities to Europe’.

The analysis, based on a study commissioned by the EEA, addresses key implications for Europe’s agricultural trade of global climate change impacts. The study combines information on global climate change impacts on agricultural production with information on the EU’s import profile and evidence on the vulnerability to climate change of the products’ countries of origin.

Risks associated to climate change are being increasingly felt across all elements of the agricultural sector from production, infrastructure and trade to finance.

While Europe is mostly self-sufficient in terms of cereals and vegetables, its reliance on imported tropical products like cocoa beans or palm oil, and commodities like soy beans used for animal feed and processing make it vulnerable to climate change impacts abroad.

Opening up trade with more countries with a focus on environmental protection in their agriculture policies and diversifying imports could reduce the risk of supply disruptions. Policies to reduce demand for products associated with high environmental pressures would also be beneficial in this respect.

Furthermore, adaptation capacity in producing countries would need to be bolstered with EU support, as announced in the European Commission’s blueprint of the upcoming EU adaptation strategy.

Background

The EEA has addressed the consequences of climate change in various reports, including:

 

Source: EEA

Straight to the point

Foto-ilustracija: Unsplash (Immo Wegmann)
Photo-illustration: Unsplash (Alfonso Navarro)

Waste management is a sector that, in addition to improving the environment, has the potential to improve the economy. The authorities increasingly understand the importance and benefits of the “circulation” of the economy. For this reason, besides the recycling, they encourage the waste reduction, the production of articles from recycled raw materials and conservation of resources, thus providing financial gain for their countries through economic growth and job creation. As a candidate for membership of the European Union, but also as an environmentally conscious and socially responsible country, Serbia too should “green” the scene of this sector.

In our country, the largest part of the municipal waste is being disposed of in landfills, which is the least desirable option in the hierarchy of waste management. It should be preceded by the prevention of waste generation, reuse, recycling and other types of waste recovery under the principles of the circular economy, such as the incineration of non-recyclable waste with the aim to exploit the energy from waste.

By the unification of the municipalities in favour of the cooperative waste management, a system of regional centres will be established in Serbia, which includes a local landfill for municipal waste, a line for separation of recyclable waste, a transfer station, as well as the necessary infrastructure for composting. Sombor will also be part of this network.

The Ministry of Environmental Protection recognised the importance of the construction of the Regional Waste Management Centre in Rancevo, a community in the municipality of Sombor, by allocating funds for the implementation of this project. What will make this regional centre different from the others is that it will be the first in our country, but also in the wider vicinity, to use the mechanical-biological treatment of municipal waste in its processes.

Photo-illustration: Pixabay

After the tender and conducted public procurement procedures, the citizens of Sombor have given the task of designing of the Regional Centre for Waste Management in Rancevo to the design company CEEFOR (Centre for Energy Efficiency and Sustainable Development) from Belgrade as the leader of a consortium of several companies.

What does the mechanical-biological treatment of waste involve?

The construction of the Regional Centre for Waste Management complex in Rancevo, Sombor, will create conditions for safe waste disposal. Apart from disposing of solid waste, the treatment of clean packaging recyclable waste is also contemplated, which should brighten the gloomy picture Serbia paints in this field because only five percent of municipal waste is currently being recycled.

Photo-illustration: Pixabay

Within the bounds of the Waste Management Centre, it will be possible to construct the facilities for collection, primary selection and storage of non-hazardous household and industrial waste, the facilities for mechanical-biological waste treatment, as well as all complemental units contemplated for the plant of this purpose, such as manipulative plateaus, facilities for storage of waste and secondary raw materials, administration facilities, workshops and other components.

MBT (mechanical-biological treatment) is designed for mixed municipal waste treatment in the complex. All mixed municipal waste (except the bulky waste) is first being preliminarily mechanically calibrated – the granulation up to 250 mm and metals are separated, after which biological treatment is performed.

The biological treatment process includes bio-drying, aerobic decomposition and anaerobic digestion of waste. The treatment enables efficient separation of biodegradable waste from the rest of the waste through sieving.

The remaining biodegradable waste after sieving is additionally bio-stabilised and prepared as material for recultivation of sanitary landfills.

Text prepared by: Jelena Kozbašić

Read the whole text in the new issue of the Energy portal Magazine SUSTAINABLE TRANSPORT, september-november, 2020.

Our Global Food System is the Primary Driver of Biodiversity Loss

Foto-ilustracija: Pixabay
Photo-illustration: Pixabay

Food System Impacts on Biodiversity Loss, the new Chatham House report, supported by the UN Environment Programme (UNEP) and Compassion in World Farming, describes three actions needed for food system transformation in support of biodiversity, and sets out recommendations to embed food system reform in high level political events over the coming UN ‘Super Year’ for Nature.

Our global food system is the primary driver of biodiversity loss, with agriculture alone being the identified threat to 24,000 of the 28,000 (86 percent) species at risk of extinction. The global rate of species extinction today is higher than the average rate over the past 10 million years. 

In the last decades our food systems have been following the “cheaper food paradigm”, with a goal of producing more food at lower costs through increasing inputs such as fertilizers, pesticides, energy, land and water. This paradigm leads to a vicious circle: the lower cost of food production creates a bigger demand for food that must also be produced at a lower cost through more intensification and further land clearance. 

The impacts of producing more food at a lower cost are not limited to biodiversity loss. The global food system is a major driver of climate change, accounting for around 30 percent of total human-produced emissions

According to the new report, a reform of food systems is a matter of urgency and should focus on three interdependent actions: 

  • Firstly, global dietary patterns need to move towards more plant-heavy diets, mainly due to the disproportionate impact of animal agriculture on biodiversity, land use and the environment. Such a shift, coupled with the reduction of global food waste, would reduce demand and the pressure on the environment and land, benefit the health of populations around the world, and help reduce the risk of pandemics. 
  • Secondly, more land needs to be protected and set aside for nature. The greatest gains for biodiversity will occur when we preserve or restore whole ecosystems. Therefore, we need to avoid converting land for agriculture. Human dietary shifts are essential in order to preserve existing native ecosystems and restore those that have been removed or degraded. 
  • Thirdly, we need to farm in a more nature-friendly, biodiversity-supporting way, limiting the use of inputs and replacing monoculture with polyculture farming practices.  

Dietary change is necessary to enable land to be returned to nature, and to allow widespread adoption of nature-friendly farming without increasing the pressure to convert natural land to agriculture. The more the first action is taken up in the form of dietary change, the more scope there is for the second and third actions. 

The findings and recommendations of the new Chatham House report were presented today, during an online event which included speakers from UNEP, Chatham House and Compassion in World Farming, as well as Jane Goodall, PhD, DBE, Founder – the Jane Goodall Institute & UN Messenger of Peace. An inspiring panel discussion followed with Louise Mabulo, a chef, environmentalist and UN’s Young Champion of the Earth from the Philippines, and Lana Weidgenant, Vice-Chair of Shifting to Sustainable Consumption Patterns at the UN Food Systems Summit and Deputy Director of Zero Hour International.

Additional Quotes

Susan Gardner, Director of UNEP’s Ecosystems Division, said, “Our current food system is a double edged sword – shaped by decades of the “cheaper food” paradigm, aimed at producing more food, quickly and cheaply without taking into account the hidden costs to biodiversity and its life-supporting services – and to our own health.

Reforming the way we produce and consume food is an urgent priority – we need to change global dietary patterns, protect and set aside land for nature and farm in a more nature-friendly and biodiversity-supporting way.”

Photo-illustration: Pixabay

Professor Tim Benton, Research Director, Emerging Risks; Director, Energy, Environment and Resources Programme at Chatham House, said, “The biggest threats to biodiversity arise from exploitative land use – converting natural habitats to agriculture and farming land intensively – and these are driven by the economic demand for producing ever more calorie-rich, but nutritionally poor, food from fewer and fewer commodities grown at scale. 

These commodities underpin a wasteful food system that fails to nourish us and undermines biodiversity and drives climate change.” 

Philip Lymbery, Global Chief Executive at Compassion in World Farming, said, “At a time when so much of the world continues to battle the Covid-19 pandemic, it’s never been more obvious that the well-being of people and animals, wild and farmed, are intertwined.  As this new report shows, the future of humanity depends on us living in harmony with nature. We need to work with nature, not against her. Never has it been so timely for us to realise that protecting people means protecting animals too. The future of farming must be nature-friendly and regenerative, and our diets must become more plant-based, healthy and sustainable. Without ending factory farming, we are in danger of having no future at all.” 

Jane Goodall, PhD, DBE, Founder – the Jane Goodall Institute & UN Messenger of Peace, said, “The intensive farming of billions of animals globally seriously damages the environment, causing loss of biodiversity and producing massive greenhouse gas emissions that accelerate global warmingThe inhumane crowded conditions not only cause intense suffering to sentient beings but enable the transfer of pathogens from animal to human risking new zoonotic diseases. On ethical grounds it should be phased out as soon as possible.” 

Source: UNEP

 

 

 

First Passenger Flight Performed With Sustainable Synthetic Kerosene

Foto-ilustracija: Pixabay
Foto: KLM

The Netherlands is one of the leading countries in Europe that aim to boost the development and application of sustainable aviation fuels to make aviation more sustainable. The Netherlands wants to stimulate the development and application of sustainable aviation fuels (biofuels and synthetic kerosene) so European airlines will be able to fly entirely on sustainable fuel by 2050. The Dutch government supports various initiatives to stimulate production and use and thereby make it commercially viable. The construction of the first European factory for sustainable biokerosene in Delfzijl, The Netherlands, for which SkyNRG is collaborating with KLM, Schiphol Airport and SHV Energy, is one example.

500 liters delivered, refueled and used

As announced during the conference, the first commercial passenger flight from Amsterdam Airport Schiphol to Madrid last month, was carried out on an admixture of 500 liters of sustainable synthetic kerosene. Shell produced the synthetic kerosene in its research center in Amsterdam based on CO2, water and renewable energy from sun and wind from Dutch soil.

“I am proud that KLM is today operating the industry’s first flight using synthetic kerosene made from renewable sources. The transition from fossil fuel to sustainable alternatives is one of the largest challenges in aviation. Fleet renewal contributed significantly to the reduction of CO2 emissions, but the upscaling of production and the use of sustainable aviation fuel will make the biggest difference for the current generation of aircraft. That is why we teamed up with various partners some time ago, to stimulate the development of sustainable synthetic kerosene. This first flight on synthetic kerosene shows that it is possible in practice and that we can move forward”, Pieter Elbers, CEO KLM.

“Making aviation more sustainable is an international challenge that we face together. Today we are taking a great step in the new chapter of aviation. This promising innovation will be of great importance in the coming decades to reduce CO2 emissions from aviation. It is great that in the Netherlands we were the first to show that this is possible: a big compliment for all involved. I hope that, in these turbulent times for aviation, this will inspire people in the sector to continue on this course”, Cora van Nieuwenhuizen, Dutch Minister of Infrastructure and Water Management.

“Shell is an active player in the energy transition and our contribution to this world first is an example of this. I am extremely proud that we have succeeded in producing 500 liters of jet fuel for the first time based on CO2, water and renewable energy. It is an important first step and together with our partners we now need to scale up, accelerate and make it commercially viable”, Marjan van Loon, President and CEO Shell Netherlands.

New initiatives and startups

Photo-illustration: Unsplash (Blake Guidry)

During the conference, the stage was set for various new initiatives and startups. For example, the start-up Synkero announced that it is collaborating with Port of Amsterdam, Schiphol, KLM and SkyNRG on the realization of a commercial synthetic sustainable kerosene factory in the Amsterdam port. The project seeks to link with sustainable initiatives in the North Sea Canal area, such as the establishment of a 100 megawatt hydrogen plant where up to 15,000 tons of green hydrogen can be produced with sustainable electricity.

Another initiative is the construction of a demonstration factory for sustainable kerosene using captured CO2 from the air as a raw material in Rotterdam. The Zenid initiative, in which Uniper, Rotterdam The Hague Airport, Climeworks, SkyNRG and Rotterdam The Hague Innovation Airport are participating, uses a combination of innovative technologies to focus on CO2-neutral aviation with sustainable synthetic kerosene.

Several European politicians, including Commissioner Timmermans, the German transport minister Scheuer and his French colleague Djebbari, underlined the importance of developing sustainably produced aviation fuels to reduce CO2 emissions and give aviation a good future.

Various European member states have indicated during the conference that they want to work on this. In a joint statement, the Netherlands, France, Sweden, Germany, Finland, Luxembourg and Spain indicate that recovery from the current crisis due to the pandemic must go hand in hand with accelerating the sustainability of the aviation sector in order to achieve climate goals and call on the European Commission to come up with a European blending obligation. The Member States view the development of sustainable synthetic kerosene in addition to sustainable biokerosene as one of the most promising and effective ways to reduce aviation emissions in the coming decades.

Source: KLM

 

 

Statkraft Chooses ABB Synchronous Condensers to Help the UK National Grid Meet Its Zero-Carbon Targets

Photo-illustration: Pixabay
Photo: ABB

The project in Liverpool combines ABB synchronous condensers with flywheels to help stabilize the power grid as renewable energy replaces large fossil-fueled rotating power plants.

ABB has been awarded a major turnkey contract by Statkraft, Europe’s largest generator of renewable energy, to design, manufacture and install two high-inertia synchronous condenser systems for the Lister Drive Greener Grid project at Liverpool in Northwest England. The innovative project will play a key role in stabilizing the local grid to handle an increased amount of wind and solar power. This will help National Grid meet its target of operating a zero-carbon electricity system by 2025.

The UK’s drive to reduce carbon dioxide emissions and minimize climate change is driving the increased use of renewable energy. The challenge is that wind and solar energy sources use power conversion technologies that do not provide the inertia that grid operators rely on to maintain grid stability.

ABB synchronous condensers offer an innovative solution to address this challenge. They are large rotating machines developed to mimic the operation of coal or gas fired generators by providing an alternative source of spinning inertia. They will support the national grid by providing reactive power compensation and additional short-circuit power capacity, allowing more renewables to be connected to the grid.

Synchronous condensers have been deployed by ABB to reinforce power networks in Australia, Canada and Scotland. The Lister Drive project is the first installation in England. It is also the first project anywhere in the world to feature a high-inertia configuration. This couples 67 megavolt amps reactive (MVAr) synchronous condenser with a 40 tonne flywheel that increases the instantaneously available inertia by 3.5 times. The high-inertia system will ensure that the network frequency and voltage are held stable within the tight limits essential to maintain grid reliability.

To ensure around-the-clock availability for this vital system, Statkraft has signed a 10-year services contract with ABB. ABB’s UK field service team will provide a full range of maintenance services, both planned and quick response. A full suite of ABB Ability™ digital condition monitoring solutions will be deployed to optimize performance and predict maintenance needs. By assessing real-time data with cloud-based analysis, the team can plan corrective actions before issues occur, ensuring system reliability.

David Hughes, UK Managing Director for ABB, said: “ABB is thrilled to be working with Statkraft on this critical project to stabilize our UK electricity network. Our innovative technology, supported by a long-term service contract, will make it possible to add additional renewable generation as the UK transitions to a more environmentally sustainable future.”

David Flood, Managing Director of Statkraft UK, said: “The Lister Drive project builds on Statkraft’s electricity market and renewables expertise to demonstrate that we can deliver on our vision of being a renewable energy system integrator.”

The ABB high-inertia synchronous condenser systems will be manufactured in Sweden and installed by ABB UK’s engineering team. The project is a complete turnkey package that also includes ancillary equipment such as ABB ACS880 regenerative drives, AXR 500 motors, UniGear ZS1 MV switchgear with SWICOM and VD4 circuit breakers, and controls. The Lister Drive project is scheduled to go online in 2022.

For more information click HERE.

Source: ABB

Denmark To Build World’s First Energy Island In The North Sea

Foto-ilustracija: Unsplash (Benjamin Blattler)
Photo: Printscreen/Youtube

Denmark has reached a landmark agreement on the construction of an energy hub in the North Sea. The energy hub will be an artificially constructed island 80 kilometers from the shore of the peninsula Jutland. It will be owned by a public-private partnership. The hub will strengthen the integration of Europe’s power grids and increase renewable electricity production necessary for a climate neutral Europe.

Denmark has introduced a cutoff date of 2050 for oil and gas extraction in the North Sea and canceled all future licensing rounds. Today, by agreeing on the construction and ownership of the world’s first energy hub in the North Sea, Denmark takes another significant step in the green transition. The energy hub will produce yet unseen amounts of green electricity and is one of the government’s flagship projects for the green transition in Europe. Fully implemented, it will be able to cover the consumption of 10 million European households.

”This is truly a great moment for Denmark and for the global green transition. This decision marks the start of a new era of sustainable energy production in Denmark and the world and it links very ambitious climate goals with growth and green jobs. The energy hub in the North Sea will be the largest construction project in Danish history. It will make a big contribution to the realization of the enormous potential for European offshore wind, and I am excited for our future collaboration with other European countries”, Dan Jørgensen, Danish Minister for Climate.

The energy hub will serve as an offshore power plant gathering and distributing green electricity from hundreds of wind turbines surrounding the island directly to consumers in countries surrounding the North Sea. The island is expected to have a total area of at least 120.000 square meters and in its first phase it will be able to provide 3 million European households with green energy. The project will be a public private partnership between the Danish state and private companies. The State will own the majority of the island, but private companies will be crucial for the project to fulfill the potential as regards to innovation, flexibility, cost-effectiveness and business potentials.

“We are at the dawn of a new era for energy. Last year, Denmark set a cutoff date for fossil fuel extraction. Today we are taking a decisive step toward a clean energy future. The EU has set a goal to achieve climate neutrality by 2050 and the Commission has set a target of 300 GW offshore wind energy in order to attain this goal. By constructing the world’s first energy hub with a potential capacity of 10 GW, Denmark significantly contributes to this ambitious target. Not only by dramatically expanding renewable energy production, but also by supplying our European neighbors with an abundance of renewable energy”, Dan Jørgensen.

The artificial island will offer the best opportunities to expand the project, for example by building a harbor and facilities for storage and conversion of green electricity from the nearby wind turbines in the sea. It is the long-term ambition to be able to store green electricity on the island, convert it to liquid green fuel, and send it via subsea cables to Denmark and neighboring countries.

Details about the ownership of the island will be specified in order for a tender for private partnerships to be opened, making the island a reality as soon as possible.

Facts about the energy islands:

A broad coalition of Danish parties have decided to establish two energy hubs and associated offshore wind farms. One as an artificial island in the North Sea and one at the Danish island Bornholm.

An energy hub serves as a hub that collects electricity from the surrounding offshore windfarms and distributes the electricity between countries connected via the electricity grid.

Furthermore, the abundance of offshore wind energy can be used to produce climate-friendly fuels for shipping, aviation, heavy industries or heavy-duty vehicles.

The two hubs initial capacity will be 5 GW triple the current installed offshore capacity in Denmark. Later they will be expanded to provide a capacity of 12 GW in total.

In the North Sea, the island and offshore wind farms will be located at least 80 km (50 miles) west of the coast of Jutland. Around 200 wind turbines are expected in the first phase of the project.

Last year Denmark reached a deal on the future of fossil extraction in the North Sea, leading to the cancellation of the ongoing 8th licensing round and all future rounds to extract oil and gas.

The deal also established a final phase-out date of fossil extraction by 2050 and laid out plans for a just transition of impacted workers.

Denmark is currently the largest oil producer in the EU, and it is the biggest producer worldwide to establish a final phase-out date so far.

Source: CleanTechnica

Many Obsolete Barriers Harm Europe’s Rivers

Foto-ilustracija: Pixabay
Photo-illustration: Pixabay

A European Environment Agency (EEA) briefing, published today, looks at the issue of river barriers and their impact on ecosystems.

The EU’s biodiversity strategy for 2030 aims to restore at least 25 000 km of free-flowing rivers by 2030, by removing barriers and restoring floodplains and wetlands.

The EEA briefing ‘Tracking barriers and their impacts on European river ecosystems’  provides an overview of the density of barriers in Europe’s rivers, their impacts, and how to strengthen monitoring and information about river fragmentation.

Single large barriers, such as dams, or a series of small structures alter a river’s natural flow and cause pressures on fish and other species as well as their habitats.

Based on recent studies, it can be estimated that there are more than one million barriers in European rivers and that about 10 percent of them are obsolete.

Photo-illustration: Pixabay

The EEA has earlier published data showing that barriers in rivers constitute a significant pressure for about 20 percent of European surface water bodies and they are one of the main reasons for rivers failing to reach good ecological status.

According to the EEA briefing, restoration measures aim to improve river continuity in several parts of Europe. Common measures include removing barriers, helping fish to migrate and re-establishing sediment transport.

The EEA briefing states that regular updating of a European database that keeps track of new, existing and removed barriers is important to monitor progress in restoring river continuity.

Moreover, these data should tell if barriers have been made passable for fish and other species or water and sediment flows.

Source: EEA

Advanced Digital Technologies Can Play a Crucial Role in Making Europe’s Waste Management Systems More Circular and Sustainable

Foto-ilustracija: Pixabay
Photo-illustration: Pixabay

Digital technologies like robotics, cloud computing and artificial intelligence will help improve the sustainability of Europe’s waste management systems. According to a European Environment Agency (EEA) briefing released, increased use of these technologies can help deliver more effective waste management across Europe, improving logistics, recycling rates and enable better purchasing and sorting decisions by consumers.

Uses of advanced digitalisation technologies in waste management and treatment are only just emerging across Europe. Applications are currently mostly in the innovation stage, the EEA briefing says, adding that their use is crucial to help shift to circular and sustainable models of production, consumption and disposal. Digital technologies can also help citizens and companies understand the consequences of their own behaviour to then be able to contribute to prevent waste generation or facilitate recycling by separating more efficiently.

The briefing provides an overview of the potential benefits of using digital technologies in the European waste management sector. It is based on a report by the European Topic Centre on Waste and Materials in a Green Economy (ETC/WMGE).

The analysis says examples of these technologies can already be found across different steps of the waste management process. The current situation in Europe, however, is very heterogeneous, with different technologies being applied at various scales. It stresses that the digital transformation of the waste management sector should be aligned with plans to make greater use of digital technologies in the development of a circular economy.

Source: EEA

 

Electric Fleets Can Fuel Decarbonisation Efforts. Here’s How

Photo-illustration: Pixabay
Photo-illustration: Unsplash (CHUTTERSNAP)

Without drastic action, emissions from mobility are on track to double by 2050 – making climate change irreversible and leading to a global misery greater than the pandemic.

During the recent COVID-19 crisis, a growing number of cities announced their plans to forge multi-modal sustainable urban mobility ecosystems, with public transport and active travel as a critical city-supported backbone. Electrification is a key part of these plans. To accomplish these goals, electrifying fleets provide a unique opportunity to scale change.

“If high-kilometre vehicles in cities electrify at scale, we may stand a chance at climate change and clean urban air,” said Dr. Christoph Wolff, the World Economic Forum’s Head of Mobility Industries and System Initiative.

Where fleets fit in

The electric vehicle (EV) transition is gaining momentum but change will be gradual. According to current forecasts, just 8 percent of the 1.4 billion passenger vehicles on road in 2030 will be electric. At that pace, electrifying private vehicles won’t happen quickly enough to halt global warming below a 2 degree increase (let alone the desired 1.5).

Fleets, however, offer a special opportunity to scale progress. By electrifying fleets, we can accelerate electrification by 3-4 times during the next decade. Fleet operators and facilitators – from buses and microtransit to ride-hailing platforms, taxies, delivery vehicles, lease firms and fleet operators – represent increasing buying power. As facilitators of urban fleets, they are capable of propelling a greater variety of zero emissions vehicles selection at a faster production rate.

“The role of business in driving the electric vehicle market is crucial.”

—Sandra Roling, Head of Transport, Climate Group

Furthermore, fleets offer a special opportunity to make progress on emissions. By electrifying urban fleets, we can mitigate more than 70 percent of mobility CO2 urban emissions, remove 50 percent of city air pollution, and electrify rides for everyone – making the electrification transition more effective and equitable.

“Two-thirds of new vehicles in Europe are bought for company fleets, which means the role of business in driving the electric vehicle market is crucial,” said Sandra Roling, Head of Transport at the Climate Group, an international non-profit.

Moreover, fleet electrification extends to all types of users, making the transition more equitable than through privately owned EVs. The economic benefits from owning an EV are bigger for fleets than private users. Although comparisons are not apple to apples, lease companies and mobility services companies assert that total cost of ownership is largely lower for EVs with high mileage already today – boosting their replacement rates.

Lastly, by combining electrification with shared and automated rides, we can further reduce carbon emissions from 4,600 to less than 700 megatons by 2050 while also accounting for increasing mobility demand.

What’s needed next

Electrifying fleets will not happen overnight. It will require multiple changes to cities and production lines to ensure that drivers have access to vehicles and charging stations. Explained Lime CEO Wayne Ting: “The only way to meet our global carbon challenge is through the electrification and decarbonization of the entire transport sector.”

For cities 

Photo-illustration: Pixabay

Despite the pandemic and its harsh impact on the transportation sector, fleet electrification has managed to gain traction. Uber’s SPARK! report committed to 50 percent electric rides across 7 key cities like London, Paris and Madrid by 2025 and Bolt, Free NowLyft, and Ola have also announced commitments to rapid fleet electrification. LeasePlan has already achieved success, with 16.2 percent of all new deliveries being for EVs or plug-in hybrids.

Additionally, 31 cities to date announced plans for phasing out sales of internal combustion vehicles over the coming 10 to 20 years, and more cities are designing zero-emission areas. City coalitions and International Organizations are also providing structured support to cities (e.g. C40, Polis Network leading ReVeAl under the European Commission, OECD-ITF, WEF-GNMC) and NGOs advocate (e.g. T&E, WeMeanBusiness and Race to Zero). With this progress, it becomes clearer that starting with fleets electrification, cities’ commitments can be delivered more efficiently.

“We believe that commercial drivers will be able to electrify in just a few years, and that the mass market will follow.”

—Anabel Diaz, Regional General Manager for Europe, Middle East and Africa, Uber

In fact, e-mobility is embedded in holistic strategies for sustainable, clean and liveable cities, explained Karen Vancluysen, Secretary General, Polis, a network of European cities and regions cooperating for innovative transport solutions. “Electrification goes hand-in-hand with a multi-modal approach in transport. Our cities and regions often assume a leading role in upscaling electromobility, for example through the rollout of recharging infrastructure and low or even zero-emission zones.”

City authorities have a key role in reducing emissions, added Peter Staelens, Senior Project Coordinator at Eurocities. “When city authorities invest in green urban fleets, it inspires and incentivises other road users to make the switch.”

London, for instance, is pushing micro mobility options for shorter rides and fully electric vehicles to operate longer distance trips. Said Marc Berg, CEO of FREE NOW, a mobility service provider that also licenses a ride-hailing app for taxis: “Our ‘Move To Net-Zero’ initiative aims for 50 percent of all rides being operated by fully electric vehicles until the end of 2025 and 100 percent by 2030. In London we’ll meet the goal of 100 percent zero emission rides already in 2025.”

For manufacturers 

The transition to multimodal urban mobility (where fleets are electrified by 2030) will not be possible without vehicle manufacturers’ commitments to all-electric and net-zero carbon production in the immediate term.

Luckily, vehicle producers are on track to fulfill this demand. GM announced 30 EV models by 2025, Renault’s sustainability plan rEVolution is on path for zero emissions of 2050 (with a suite of EVs underway), and Daimler has declared it will achieve carbon neutrality by 2039.

New technologies will also play a role, said Doug Miller, Market Development Manager, Energy Web. “Open-source decentralized technologies – namely, the combined use of public blockchains, decentralized identifiers, and decentralized registries – make it easier to enroll, activate, track, and prove EV participation in all applicable markets in a streamlined, low-cost way to unlock the full potential” of EVs and for EV customers.

For policy-makers 

Photo-illustration: Pixabay

Additionally, new policies may be needed to boost affordability, ensure reliable access to charging stations and bridge the cost gap drivers face when making the switch to electric, explains Anabel Diaz, Regional General Manager for Europe, Middle East and Africa at Uber. “Once these three barriers are addressed, we believe that commercial drivers will be able to electrify in just a few years, and that the mass market will follow.”

Such efforts, in concert, can create a dramatic impact. “By lowering barriers to entry for everyone we are driving innovation with the adoption of shared and electric mobility, accelerating the transition to a sustainable future”, said Gunnar Froh, CEO & Co-Founder of Wunder Mobility, a technology company enabling public and private mobility operators worldwide to launch and scale new mobility services, from electric kick-scooters to e-mopeds and shared electric cars.

New collaborations

The challenge has been accepted by private, public and third-party actors. However, coordination is needed to harness these commitments and positive energies and transform them into tangible changes.

Such efforts are already in motion. This month, the World Economic Forum launched a collaborative umbrella network that will help sync and synergize related global initiatives: the Zero Emissions Urban Fleets (ZEUF) network.

The ZEUF network, initiated by the World Economic Forum’s Global New Mobility Coalition in partnership with Uber, T&E, EuroCities, Free Now, LeasePlan, Door2Door, Lime, Blot, Voi, AEDIVE, Polis, The Climate Group, Race to Zero, and others will convene relevant stakeholders periodically to facilitate informal know-how exchange and efforts coordination.

“We all need to work together and play our part to fight climate change.”

—Tex Gunning, LeasePlan CEO

ZEUF initiators will further work to increase awareness about fleet electrification benefits, instrumental partnership models, and adopted transition pathways. In 2021, these efforts will focus on placing European city actors on path to achieve a 50 percent and 100 percent electrification by 2025 and 2030, respectively.

Such coordination, across business and policy makers, is key. “In the vehicle fleet, electric cars are the first step towards a holistic, intelligent mobility concept, but we need to align government strategies with industry and services to remove as soon as possible the barriers to the deployment of electric mobility”, said Arturo Perez de Lucia, CEO of AEDIVE, the Business Association for the Development and Promotion of Electric Mobility.

Roling agreed: “Collaboration across the whole transport system is key to addressing these issues and unlocking a zero emission future in our cities and beyond.”

With these new partnerships in place, true progress is possible. “There will be no existence without co-existence,” explained Tex Gunning, LeasePlan CEO. “We all need to work together and play our part to fight climate change.”

Source: World Economic Forum

New Project to Boost Sustainable Wildlife Management and Food Security in Southern Africa

Foto: pixabay
Foto-ilustracija: Pixabay

FAO and the French Development Agency (AFD) today launched a new 3.5 million Euro project to improve sustainable wildlife management and food security in the world’s largest terrestrial transfrontier conservation area.

Southern Africa’s Kavango-Zambezi Transfrontier Conservation Area, which straddles Angola, Botswana, Namibia, Zambia and Zimbabwe, each year experiences large scale migrations of megafauna, in particular elephants, where 50 percent of the total population of African elephants can be found.

However, the area is also home to poor rural communities whose livelihoods depend on agriculture, fishing and hunting and who are not always able to meet their basic needs due, in part, to erratic rainfall and frequent droughts.

Under the Sustainable Wildlife Management Programme, the new project will partner with the governments of Botswana and Namibia to address threats from unsustainable levels of wildlife hunting in some areas, habitats closure and fragmentation, which prevent animals from reaching the resources they need to survive, as well as poaching and killing of animals as a result of human-wildlife conflicts.

“The focus of the project is to benefit both the wildlife and ecosystems in the Transfrontier Conservation Area and the resilience of local communities that rely on them, at least in part, for food and income,” said Mette Wilkie, Director, Forestry Division, FAO.

Community conservancies

The project will focus on supporting the development of a network of community conservancies and community-based organizations that help manage community-owned land to ensure the conservation and sustainable use of natural resources for the benefit of local livelihoods.

Namibia already has an impressive network of 86 community conservancies, which collectively cover 20 percent of the country and are home to nearly 230,000 people.

Poto-illustration: Pixabay

“This project aims to establish an effective network of community conservancies since they have proven to be a powerful means to combat rural poverty,” said Gilles Kleitz, Director of the AFD Ecological Transition and Natural Resources Department. “In Namibia, for instance, conservancies contributed more than $10 million in benefits such as income, employment remuneration, and in-kind, for example meat, to conservancy members in 2018. The overall economic contributions from these benefits amounted to more than $62 million, including the creation of over 5,300 jobs from conservancy related operations and enterprises.”

The project will be implemented with the support of technical partners such as Wild Entrust Africa in Botswana and the World Wildlife Fund in Namibia and will focus on Botswana’s Khaudum -Ngamiland wildlife dispersal area as well as in Namibia’s community conservancies of the Zambezi Region and around Khaudum National Park.

The results of the project will contribute to the creation of policies aimed at fostering community conservancies development, sustainable hunting and wildlife conservation and enhanced institutional and legal frameworks needed to implement these policies.

The Sustainable Wildlife Management Programme is already promoting a similar approach in Zambia and Zimbabwe. It also ensures a participatory and community rights-based approach across all its sites.

Source: FAO

Alarming Rise in Global Temperatures

Foto-ilustracija: Unsplash (Harrison Moore)
Photo-illustration: Pixabay

The past six years have been the warmest on record since 1880, with 2016, 2019 and 2020 being the top three, according to a World Meteorological Organization (WMO) press release on 15 January. The year 2020 was 1.2°C above pre-industrial era (1880) temperatures.

WMO predicts a 20 percent probability that temperatures will temporarily exceed 1.5°C as early as 2024.

“The speed at which temperatures are increasing is alarming,” says Pascal Peduzzi, Director, GRID-Geneva, the United Nations Environment Programme (UNEP). “At this rate, we may reach +1.5°C in the next 15 years.”

According to the Paris Agreement, Member States committed to limit global warming to well below 2°C, preferably to 1.5°C, compared to pre-industrial levels. Every country signing up to the agreement set out a target, known as a nationally determined contribution (NDC) for reducing greenhouse gas emissions by around 2030.

In January this year, António Guterres, the United Nations Secretary-General, said 2021 was a critical year for climate, calling for multilateral action. He urged Member States to submit Nationally Determined Contributions to cut global emissions by 45 percent by 2030 compared with 2010 levels; donors and multilateral development banks to increase the share of adaptation finance from 20 to at least 50 percent by 2024, and developed countries to fulfil their pledge to mobilize USD 100 billion annually for climate action in developing countries.

Guterres also said it was time to stop building new coal power plants and end subsidies to fossil fuels.

Growing momentum for action

In 2020 the concentration of carbon dioxide in the atmosphere increased 2.57 parts per million (ppm) reaching 4.14 ppm in December, the highest concentration on record. Carbon-dioxide is the principal greenhouse gas, though methane and nitrous oxide, much more potent greenhouse gases, are also causing global warming.

As temperatures rise, so is the global momentum to address climate change. In the world’s largest survey of public opinion on climate change, conducted recently, a majority of people called for wide-ranging climate action. Covering 50 countries with over half of the world’s population, the survey included over half a million people under the age of 18, a key constituency on climate change that is typically unable to vote in regular elections.

The United Nations Environment Programme’s (UNEP) World Environment Situation Room, set up in 2019, is a demonstration platform put together by a consortium of Big Data partners. It includes geo-referenced, remote-sensing and earth observation information and collates climate data in near real-time.

The following graphs, developed by the platform, contain interactive data on global warming trends.

Source: UNEP

 

 

Designing Safe and Sustainable Products Requires a New Approach for Chemicals

Foto-ilustracija: Unsplash (Ousa Chea)
Photo-illustration: Pixabay

The recent European Union chemicals strategy for sustainability aims to ensure that chemicals make a positive contribution to society without harming the environment and people’s health. A European Environment Agency (EEA) briefing, published today, describes key approaches to make chemicals and products safe and sustainable by design, before they enter the market.

It is possible to make products safer and more sustainable by assessing their performance at the design stage of product development, according to the EEA briefing ‘Delivering chemicals and products that are safe and sustainable by design’. This approach would reduce risks from chemical pollution and support Europe’s transition to a circular and low-carbon economy.

The EEA briefing describes a process that starts by focusing on the functionalities that a product delivers in terms of the service it provides to the customer. At the next stage, product candidates should be assessed and compared for their life cycle effects, including safety, resource use and circularity, greenhouse gas emissions, and impacts on ecosystems. Candidate products often perform unequally across these dimensions so the selection process should include minimum requirements for each dimension as well as a total score for the overall performance.

According to the EEA briefing, making chemical products safe and sustainable by design can be best supported by establishing and using harmonised methodologies and minimum performance requirements against safety and sustainability goals — from product design through to disposal and reuse. Other enabling factors include education and training on such methodologies, funding for safe and sustainable by design approaches, investments in research, and coherent and ambitious chemicals legislation.

Photo-illustration: Pixabay

Challenges in moving to safe and sustainable by design approaches include the interconnections in chemicals production as well as lock-ins in existing infrastructure for raw materials. Moreover, the education sector would need to start incorporating safety and sustainability aspects into, for example, training on product and material design.

Opportunities to move forward are foreseen under the European Commission’s chemicals strategy for sustainability and the next research and innovation framework, Horizon Europe, which are expected to support the development and uptake of approaches that are safe and sustainable by design. This can be complemented by initiatives taken at national level by industry and public authorities.

For additional information on EU policy on chemicals, see the EU’s chemicals strategy for sustainability towards a toxic-free environment.

Source: EEA

Ada Ciganlija – the Belgrade Sea

Foto ilustracija: Pixabay
Photo-illustration: Wikipedia/Vlada Marinković

How much electromobility is represented in Ada Ciganlija, why the blue flag flies at the beginning of the public bath, if the current health crisis has affected the number of visitors, which animal species swim in Lake Sava and how to have fun at the Belgrade Sea while the weather is still nice, reports PE “Ada Ciganlija”.

Ada Ciganlija is undoubtedly one of the central ecological oases of the city of Belgrade. Having in mind the necessity of protection of flora and fauna, PE “Ada Ciganlija” has provided a special shuttle service for visitors in parts that are not accessible to motor vehicles.

Management of the company, in cooperation with the city of Belgrade, provided completely free transportation for all visitors from the parking space at the “Belgrade Bathroom” facility to the swimming pool at Lake Sava with four electric-powered resort vehicles.

These vehicles are extremely quiet and unique means of transport that achieve great savings on fuel. A new mode of transport is available to visitors to Ada. At the very beginning of the promenade, on the Sava side, there is a station for renting electric scooters. Electric scooters became popular around the world in a short time, and in our country, the interest in this alternative mode of transport is growing. The e-scooter is an ecological means of transport and easy to fold, which enables sufficient speed and a comfortable ride to the desired destination in the city.

The ideal opportunity to try out the electric scooter is now available every day on Ada Ciganlija, where you can rent it for an hour or all day. Electric scooters can develop a speed of up to 35 km per hour, and the battery range is 40 km. Maximum load is 110 kg.

When driving an electric scooter, no harmful gases are released into the air, so it is an environmentally friendly solution, especially for Ada Ciganlija. Seven electric scooters were procured for the needs of the services of the PE “Ada Ciganlija” and are used for performing regular work activities, all in accordance with the commitment to ecologically clean Ada.

Photo-illustration: Pixabay

About 450 species of plants have been registered on Ada Ciganlija so far, and above all white poplar, black poplar, white willow, pedunculate oak, field ash, Euro-American poplar, elm embroidery, ash-shaped maple, American ash. In addition to woody plants, there is an abundance of shrubby and grassy vegetation that is characteristic of alluvial habitats. During 2013, the Provisional Authority of the City of Belgrade passed a Decision on declaring a protected habitat “Fungi of Ada Ciganlija”, whereby the natural habitat on Ada Ciganlija was declared one known habitat of the fungus Myriostoma coliforme in the Republic of Serbia.

This fungus is exposed to a very strong anthropogenic influence and is, therefore, a highly endangered and strictly protected species. Its growth area of 21.25 hectares is classified in category II, as a protected habitat of local importance. There is a diverse fauna – a large number of birds, such as the little crow, thrush, woodpecker, titmouse and 94 species of insects, as well as about 250 species of fungi.

The lake is the home to 13 species of fish, snails, crabs, jellyfish, shellfish and turtles. The California tortoise is a rare inhabitant, pikeperch and perch – the most numerous population in the lake, pike, silver carp – ecosystem cleaner, marsh snails and river shells also swim in the waters of Ada Ciganlija. All these species indicate the quality of water in the lake.

Read the whole text in the new issue of the Energy portal Magazine SUSTAINABLE TRANSPORT, september-november, 2020.

Nature is Our Most Precious Asset – we Must all Act Now to Save it

Foto-ilustracija: Unsplash (Mick Haupt)
Photo-illustration: Pixabay

The global financial crisis of 2008 had catastrophic effects on all elements of society with very few economies left untouched. It resulted in a global recession that was the most severe since the Great Depression of the 1930s. This was caused by too much risk-taking in a seemingly flourishing economy; drawing down too many resources to extend business and profits with short-term gains; and policies, regulatory mechanisms and institutions that were simply too lax and ineffective. Millions of people lost their jobs, homes and livelihoods, and large amounts of their wealth disappeared overnight.

Out of the ashes of this crisis rose a new dawn for global finance, where greater scrutiny and oversight of banks and other financial institutions became the norm. Governments loosened fiscal policy more strategically to stimulate and support economies, but not to the detriment of society. International entities were established, such as the Financial Stability Board (FSB), which was set up by the G20 to monitor and make recommendations about the global financial system and avoid a cascading global economic collapse from happening ever again.

These lessons and responses from the financial world should be a stark warning for the current plight of our natural world. For decades, we have failed to manage our global portfolio of assets sustainably – that is the mix of produced, human and natural capital – as we have depleted our natural capital significantly. Estimates show that since the early 1990s, produced capital per person has doubled and human capital per person has increased by about 13 percent globally, while the stock of natural capital per person has declined by nearly 40 percent.

Just imagine, how would global financial markets react if 40 percent were wiped off balance sheets and countries’ GDPs were spiraling sharply downwards? They would take drastic collective action, unequivocally so, to avoid catastrophic impacts on the very fabric of life on this planet. Yet this is the very trajectory we are on at the moment when it comes to nature – but the required urgent action is conspicuous by its absence. By drawing down on our natural capital to such an extent, we are taking enormous and disproportionate risks, without regulatory mechanisms being universally applied. We are failing to invest in these assets even though they underpin the fundamental elements of every aspect of our lives.

Our health, livelihoods and economies depend on nature. As the Nature Risk Rising report found, more than half of the world’s GDP is highly or moderately dependent on nature. We are nearing irreversible tipping points and we will all pay a high price for not acting now. The COVID-19 pandemic has brought our dysfunctional relationship with nature into sharp focus, and has devastatingly demonstrated that we ignore nature – and its associated biodiversity – at our peril. While humanity has been prospering immensely in recent decades, this has come at a high cost to the natural world, with overfishing rampant, deforestation unabated and extinction rates of biodiversity 1,000 times higher than any time in human history.

We are even seeing global systems like the ocean, once thought to be inexhaustible and able to withstand anything humanity did to it, in serious trouble. Work by the WWF has estimated that the global ocean is a USD 24 trillion asset, and goods and services from coastal and marine environments amount to about USD 2.5 trillion each year – putting the ocean as the seventh largest economy in the world in terms of GDP. This is one of the planet’s key savings accounts from which we keep making only withdrawals, even though to continue in such a way can only lead to bankruptcy. We simply cannot afford to let this happen and the World Economic Forum’s Friends of Ocean Action is driving much-needed transformative change. It is time for significant reinvestment and protection of this and other global nature commons. It is time for us to invest in nature.

Foto-ilustracija: Pexels

The Economics of Biodiversity: The Dasgupta Review, released today, underscores our unsustainable engagement with nature and the urgent need to act. It shines a clear light on the extent of the unsustainable relationship between humanity and nature. The Review shows that deep-rooted institutional failure, including short-termism, has led us to collectively fail to engage with nature sustainably, to the extent that our demands far exceed its capacity to supply us with the goods and services we all rely on. Yet we continue to enable and exacerbate this decline by subsidizing activities which are damaging nature, estimated to be around USD 4-6 trillion per year, and not bringing to bear the full force of governance and regulatory mechanisms desperately required to slow this unimaginable pace.

The Dasgupta Review makes clear that learning from the past is important, but that now is not the time to dwell on it. We must look forward, and the Review outlines the steps to take now to change this state of affairs. And we all have a role to play.

Ending the decline in nature and thus reversing biodiversity loss will require us all to take action. Changing our measures of success so that it includes the value of nature at the global, national, local and corporate levels; and moving to a measurement of stocks rather than flows will allow us to identify whether we are truly on a sustainable path to improved wellbeing. Our global financial system needs to be one in which measuring and managing dependencies, impacts and nature-related risks becomes the norm not the exception. A true understanding of the ecological impacts and consequences of our consumption and production patterns will encourage behaviour change, like opting for more sustainable diets and reducing waste.

We need everyone to feel empowered to make informed decisions and hold other actors to account who are taking decisions that deplete nature and sustainability on our behalf. Ask the right questions and demand transparency on the ecological impacts of supply chains and financial investments. One of the aims of the Dasgupta Review is just this: to make available the knowledge and language to discuss these problems and demand change. But we should not stop with one or two generations – we must henceforth include the natural environment in our children’s curricula. That a new qualification in natural history will be introduced in schools in the UK from next year is a promising step that should be emulated by other countries.

Each and every one of us is a steward of nature and has a responsibility to invest in and protect this most precious asset we all depend on. Government leaders have a historic opportunity to safeguard nature through smart policies, and those in the world of finance must also leave behind the prevailing disregard for nature and invest instead in a thriving planet. A community of leaders, Champions for Nature, is working to halt nature loss this decade and highlight the vast business and economic opportunities of safeguarding our natural assets. Investing in a nature-positive economy in key sectors could create up to USD 10 trillion in additional annual business revenue and cost savings and 395 million jobs by 2030.

Members of Friends of Ocean Action, meanwhile, are fast-tracking solutions for a healthy and thriving ocean like piloting and scaling innovative new financial mechanisms to increase levels of finance flowing towards the ocean, to realize the true potential of a sustainable blue economy.

The Dasgupta Review clearly shows the choice humanity faces – we can either retreat into business as usual, with all the destruction that this will continue to entail. Or we can use this moment in time to leap forward and come together for a common purpose and seek a better world, where we regenerate nature to build resilience and health. I know which side of history I want to be on.

Surely it is time to nurture nature as though our lives depend on it. Because they do.

Source: World Economic Forum